Patten & Patten Inc

SEC CIK: 0001044905
Latest filing: Aug 5, 2026

SEC filings (opens in a new tab)

ECL holding history

Ecolab Inc. in every 13F filed by Patten & Patten Inc, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ECL overview All 13F holders of ECL Full Q2 2026 holdings

Shares (Q2 2026): 7,415
Value: $2.07M
% of portfolio: 0.1%
Quarters held: 22; Since Q1 2021

Holdings of ECL by Patten & Patten Inc, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	7,415	$2.07M	0.1%	+190+2.6%	Added	Holders
Q1 2026	7,225	$1.92M	0.1%	+65+0.9%	Added	Holders
Q4 2025	7,160	$1.88M	0.1%	−752−9.5%	Reduced	Holders
Q3 2025	7,912	$2.17M	0.1%	−229−2.8%	Reduced	Holders
Q2 2025	8,141	$2.19M	0.1%	−4,380−35.0%	Reduced	Holders
Q1 2025	12,521	$3.17M	0.2%	−1,618−11.4%	Reduced	Holders
Q4 2024	14,139	$3.31M	0.2%	−565−3.8%	Reduced	Holders
Q3 2024	14,704	$3.75M	0.2%	−2,672−15.4%	Reduced	Holders
Q2 2024	17,376	$4.14M	0.3%	−10−0.1%	Reduced	Holders
Q1 2024	17,386	$4.01M	0.3%	+671+4.0%	Added	Holders
Q4 2023	16,715	$3.32M	0.3%	−3,808−18.6%	Reduced	Holders
Q3 2023	20,523	$3.48M	0.3%	−349−1.7%	Reduced	Holders
Q2 2023	20,872	$3.90M	0.3%	−800−3.7%	Reduced	Holders
Q1 2023	21,672	$3.59M	0.3%	−4,983−18.7%	Reduced	Holders
Q4 2022	26,655	$3.88M	0.4%	−5,452−17.0%	Reduced	Holders
Q3 2022	32,107	$4.64M	0.4%	−300−0.9%	Reduced	Holders
Q2 2022	32,407	$4.98M	0.4%	+783+2.5%	Added	Holders
Q1 2022	31,624	$5.58M	0.4%	−18,647−37.1%	Reduced	Holders
Q4 2021	50,271	$11.8M	0.8%	+556+1.1%	Added	Holders
Q3 2021	49,715	$10.4M	0.8%	−980−1.9%	Reduced	Holders
Q2 2021	50,695	$10.4M	0.8%	+8,337+19.7%	Added	Holders
Q1 2021	42,358	$9.07M	0.7%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.